🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.67 AU - 0.97 AU

Year: 274 Days

Day: 38.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,165,595 km

• M1: 135,386 km (0.116 R)
• M2: 609,761 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.99 AU - 1.03 AU

Year: 375 Days

Day: 39.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 8.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.96 AU - 1.14 AU

Year: 397 Days

Day: 35.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.94 AU - 2.82 AU

Year: 1355 Days

Day: 24.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,165,595 km

• M1: 43,383 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.53 AU - 4.11 AU

Year: 2755 Days

Day: 22.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.2

Radius: 8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.16 AU - 11 AU

Year: 10095 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,165,595 km

• M1: 356,492 km (0.043 R)
• M2: 410,796 km (0.072 R)
• M3: 706,102 km (0.113 R)
• M4: 801,695 km (0.105 R)
• M5: 889,210 km (0.087 R)
• M6: 1,330,075 km (0.043 R)
• M7: 1,404,724 km (0.082 R)
• M8: 1,542,504 km (0.087 R)
• M9: 1,798,765 km (0.085 R)
• M10: 1,898,397 km (0.108 R)
• M11: 2,034,082 km (0.079 R)
• M12: 2,405,683 km (0.106 R)
• M13: 3,150,980 km (0.11 R)
• M14: 3,476,355 km (0.112 R)
• M15: 3,538,588 km (0.105 R)
• M16: 3,812,502 km (0.11 R)
• M17: 4,181,111 km (0.106 R)
• M18: 4,247,233 km (0.086 R)
• M19: 4,380,824 km (0.109 R)
• M20: 4,493,172 km (0.111 R)
• M21: 5,022,449 km (0.043 R)
• M22: 5,989,300 km (0.079 R)
• M23: 6,392,018 km (0.063 R)
• M24: 6,699,741 km (0.085 R)
• M25: 7,249,962 km (0.083 R)
• M26: 7,356,326 km (0.113 R)
• M27: 7,516,994 km (0.113 R)
• M28: 7,951,127 km (0.055 R)
• M29: 8,116,133 km (0.116 R)
• M30: 8,673,984 km (0.118 R)
• M31: 9,504,850 km (0.069 R)
• M32: 9,885,427 km (0.114 R)
• M33: 10,122,241 km (0.072 R)
• M34: 10,390,769 km (0.105 R)
• M35: 10,510,896 km (0.039 R)
• M36: 10,571,184 km (0.067 R)
• M37: 10,692,059 km (0.105 R)
• M38: 10,874,120 km (0.111 R)
• M39: 11,210,565 km (0.118 R)
• M40: 11,675,067 km (0.111 R)
• M41: 11,737,449 km (0.12 R)
• M42: 12,019,591 km (0.078 R)
• M43: 12,976,419 km (0.108 R)
• M44: 13,627,768 km (0.108 R)
• M45: 13,924,420 km (0.116 R)
• M46: 15,063,907 km (0.09 R)
• M47: 15,439,099 km (0.031 R)
• M48: 15,507,614 km (0.104 R)
• M49: 16,024,774 km (0.055 R)
• M50: 16,268,170 km (0.09 R)
• M51: 17,289,176 km (0.114 R)
• M52: 17,538,705 km (0.116 R)
• M53: 18,367,028 km (0.104 R)
• M54: 18,694,648 km (0.079 R)
• M55: 19,171,266 km (0.048 R)
• M56: 19,245,018 km (0.036 R)
• M57: 19,355,721 km (0.115 R)
• M58: 19,614,824 km (0.111 R)
• M59: 21,460,712 km (0.097 R)
• M60: 21,921,174 km (0.05 R)
• M61: 22,773,882 km (0.119 R)
• M62: 23,125,736 km (0.069 R)
• M63: 23,755,843 km (0.057 R)
• M64: 23,993,554 km (0.097 R)
• M65: 24,992,718 km (0.092 R)
• M66: 25,761,202 km (0.056 R)
• M67: 26,127,867 km (0.095 R)
• M68: 26,250,387 km (0.064 R)
• M69: 26,455,187 km (0.116 R)
• M70: 26,660,585 km (0.048 R)
• M71: 27,611,877 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442

Radius: 6.8

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.57 AU - 15.95 AU

Year: 18832 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,165,595 km

• M1: 94,995 km (0.1 R)
• M2: 304,581 km (0.096 R)
• M3: 551,867 km (0.056 R)
• M4: 647,011 km (0.08 R)
• M5: 920,476 km (0.085 R)
• M6: 965,654 km (0.118 R)
• M7: 1,105,977 km (0.077 R)
• M8: 1,902,586 km (0.045 R)
• M9: 2,139,549 km (0.109 R)
• M10: 2,292,438 km (0.087 R)
• M11: 2,354,670 km (0.095 R)
• M12: 3,144,248 km (0.112 R)
• M13: 3,248,368 km (0.084 R)
• M14: 3,567,610 km (0.068 R)
• M15: 3,786,023 km (0.067 R)
• M16: 3,971,375 km (0.107 R)
• M17: 4,235,864 km (0.09 R)
• M18: 4,663,115 km (0.115 R)
• M19: 5,308,929 km (0.106 R)
• M20: 5,474,684 km (0.103 R)
• M21: 5,600,196 km (0.11 R)
• M22: 5,811,578 km (0.116 R)
• M23: 6,285,654 km (0.092 R)
• M24: 7,088,097 km (0.095 R)
• M25: 7,594,186 km (0.099 R)
• M26: 8,738,610 km (0.043 R)
• M27: 9,531,030 km (0.079 R)
• M28: 9,986,855 km (0.028 R)
• M29: 11,025,064 km (0.116 R)
• M30: 11,343,259 km (0.042 R)
• M31: 11,826,160 km (0.06 R)
• M32: 13,258,410 km (0.027 R)
• M33: 13,596,651 km (0.051 R)
• M34: 14,744,665 km (0.105 R)
• M35: 15,804,117 km (0.028 R)
• M36: 15,983,186 km (0.111 R)
• M37: 16,222,842 km (0.104 R)
• M38: 16,524,132 km (0.11 R)
• M39: 17,377,438 km (0.105 R)
• M40: 17,871,560 km (0.102 R)
• M41: 18,057,959 km (0.12 R)
• M42: 20,410,236 km (0.077 R)
• M43: 22,387,022 km (0.085 R)
• M44: 22,588,082 km (0.103 R)
• M45: 23,262,469 km (0.12 R)
• M46: 23,466,072 km (0.048 R)
• M47: 23,670,273 km (0.064 R)
• M48: 24,977,309 km (0.117 R)
• M49: 25,116,286 km (0.115 R)
• M50: 25,185,849 km (0.116 R)
• M51: 26,448,904 km (0.093 R)
• M52: 27,948,323 km (0.097 R)
• M53: 29,036,348 km (0.096 R)
• M54: 29,109,352 km (0.067 R)
• M55: 29,255,509 km (0.082 R)
• M56: 29,328,663 km (0.045 R)
• M57: 30,656,792 km (0.113 R)
• M58: 31,029,142 km (0.1 R)
• M59: 31,178,440 km (0.098 R)
• M60: 32,004,370 km (0.058 R)
• M61: 33,141,912 km (0.054 R)
• M62: 33,907,704 km (0.079 R)
• M63: 34,601,987 km (0.091 R)
• M64: 35,612,970 km (0.056 R)
• M65: 36,712,514 km (0.087 R)
• M66: 37,982,750 km (0.111 R)
• M67: 38,462,809 km (0.113 R)
• M68: 40,240,182 km (0.071 R)
• M69: 40,893,176 km (0.082 R)
• M70: 41,961,604 km (0.068 R)
• M71: 42,374,943 km (0.113 R)
• M72: 43,122,484 km (0.05 R)
• M73: 43,205,810 km (0.107 R)
• M74: 43,289,136 km (0.072 R)
• M75: 44,546,356 km (0.077 R)
• M76: 46,753,523 km (0.067 R)
• M77: 47,956,739 km (0.042 R)
• M78: 48,909,378 km (0.118 R)
• M79: 49,257,193 km (0.107 R)
• M80: 50,130,695 km (0.108 R)
• M81: 50,305,874 km (0.103 R)
• M82: 51,538,710 km (0.12 R)
• M83: 54,303,578 km (0.095 R)
• M84: 54,573,602 km (0.084 R)
• M85: 56,203,770 km (0.045 R)
• M86: 56,385,831 km (0.09 R)
• M87: 56,659,446 km (0.091 R)
• M88: 56,933,359 km (0.089 R)
• M89: 57,207,722 km (0.109 R)
• M90: 57,757,943 km (0.107 R)
• M91: 60,255,180 km (0.115 R)
• M92: 61,376,416 km (0.08 R)
• M93: 63,071,061 km (0.11 R)
• M94: 63,165,607 km (0.065 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 16,902 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit